Local Calling Guide
Area code/prefix search
Springfield, OH
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 937-284
| 8 |
DYTNOH22XXX |
7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH |
328 |
|
2004-11-29 |
|
| 937-284
| 9 |
DYTNOHKT3MD |
939H COMMIO, LLC |
328 |
|
2021-08-30 |
|
| 937-322
| A |
SPFDOH32DS1 |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-323
| A |
SPFDOH32DS1 |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-324
| A |
SPFDOH32DS1 |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-325
| A |
SPFDOH32DS1 |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-327
| A |
SPFDOH32DS1 |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-327
| 0 |
SPFDOH32DS1 |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-327
| 1 |
SPFDOH32DS1 |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-327
| 2 |
SPFDOH32DS1 |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-327
| 3 |
SPFDOH32DS1 |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-327
| 4 |
SPFDOH32DS1 |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-327
| 5 |
SPFDOH32DS1 |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-327
| 6 |
SPFDOH32DS1 |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-327
| 7 |
SPFDOH32DS1 |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-327
| 8 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
2005-12-31 |
|
| 937-327
| 9 |
SPFDOH32DS1 |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-328
| A |
SPFDOH32DS1 |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-342
| A |
SPFDOH3939C |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-342
| 0 |
SPFDOH3939C |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-342
| 1 |
SPFDOH3939C |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-342
| 2 |
DYTNOH22X8Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
328 |
|
2023-09-21 |
|
| 937-342
| 3 |
DYTNOH22X6Y |
001F BANDWIDTH.COM CLEC, LLC - OH |
328 |
|
2010-08-08 |
|
| 937-342
| 4 |
SPFDOH3939C |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-342
| 5 |
SPFDOH3939C |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-342
| 6 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
2009-10-06 |
|
| 937-342
| 7 |
SPFDOH3939C |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-342
| 8 |
SPFDOH3939C |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-342
| 9 |
SPFDOH3939C |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-346
| A |
DYTNOH22XPZ |
829J PAETEC ITEL, LLC |
328 |
|
|
|
| 937-346
| 0 |
DYTNOH22XPZ |
829J PAETEC ITEL, LLC |
328 |
|
|
|
| 937-346
| 1 |
DYTNOHKT3MD |
939H COMMIO, LLC |
328 |
|
2021-08-30 |
|
| 937-346
| 2 |
DYTNOH22XXX |
7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH |
328 |
|
2006-09-28 |
|
| 937-346
| 3 |
DYTNOH22XXX |
7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH |
328 |
|
2005-12-30 |
|
| 937-346
| 4 |
HRTPOHBL0MD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
328 |
|
2007-01-04 |
|
| 937-346
| 5 |
HRTPOHBL0MD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
328 |
|
2006-08-20 |
|
| 937-346
| 6 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
2006-03-10 |
|
| 937-346
| 7 |
HRTPOHBL0MD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
328 |
|
2007-02-26 |
|
| 937-346
| 8 |
DYTNOH22X6Y |
001F BANDWIDTH.COM CLEC, LLC - OH |
328 |
|
2011-09-01 |
|
| 937-346
| 9 |
DYTNOHKT3MD |
939H COMMIO, LLC |
328 |
|
2021-08-30 |
|
| 937-360
| A |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
|
|
| 937-360
| 0 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
2007-07-22 |
|
| 937-360
| 1 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
|
|
| 937-360
| 2 |
DYTNOH22XXX |
7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH |
328 |
|
2005-06-13 |
|
| 937-360
| 3 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
|
|
| 937-360
| 4 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
|
|
| 937-360
| 5 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
|
|
| 937-360
| 6 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
|
|
| 937-360
| 7 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
|
|
| 937-360
| 8 |
DYTNOH22X0Z |
6529 T-MOBILE USA, INC. |
328 |
|
|
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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